will check this!Finally one new function proposal:
Save the last used directory to the CFG file, for example at 0x0280/0x02C0 similar as the selected images.
No the pin01 is connected to the gnd on the actual hardware.About the Pin02/Pin34 settings, which Disk Change methods can be emulated?
It is possible emulate the old Sony method where the Disk Change signal reseted by Pin01?
but there is some workaround solutions to avoid this problem.